A new DC plug which will be standard specification within ALL ARB fridges in the very near future. The DC lead provides for installation into a standard cigarette DC power outlet in a vehicle, ideal for the weekend picnic. For the more adventurous 4WD owner who wants to minimize the voltage drop in the electrical connection and have a secure plug when traversing corrugated roads, the cigarette plug tip can be removed and the special two pin plug can be screwed into the matching ARB power socket for a secure connection.